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<a name="1" href="#1">1</a>   <em class="comment">/*</em>
<a name="2" href="#2">2</a>   <em class="comment"> * $Header$</em>
<a name="3" href="#3">3</a>   <em class="comment"> * $Revision$</em>
<a name="4" href="#4">4</a>   <em class="comment"> * $Date$</em>
<a name="5" href="#5">5</a>   <em class="comment"> *</em>
<a name="6" href="#6">6</a>   <em class="comment"> * ====================================================================</em>
<a name="7" href="#7">7</a>   <em class="comment"> *</em>
<a name="8" href="#8">8</a>   <em class="comment"> * Copyright 2000-2002 bob mcwhirter &amp; James Strachan.</em>
<a name="9" href="#9">9</a>   <em class="comment"> * All rights reserved.</em>
<a name="10" href="#10">10</a>  <em class="comment"> *</em>
<a name="11" href="#11">11</a>  <em class="comment"> * Redistribution and use in source and binary forms, with or without</em>
<a name="12" href="#12">12</a>  <em class="comment"> * modification, are permitted provided that the following conditions are</em>
<a name="13" href="#13">13</a>  <em class="comment"> * met:</em>
<a name="14" href="#14">14</a>  <em class="comment"> * </em>
<a name="15" href="#15">15</a>  <em class="comment"> *   * Redistributions of source code must retain the above copyright</em>
<a name="16" href="#16">16</a>  <em class="comment"> *     notice, this list of conditions and the following disclaimer.</em>
<a name="17" href="#17">17</a>  <em class="comment"> * </em>
<a name="18" href="#18">18</a>  <em class="comment"> *   * Redistributions in binary form must reproduce the above copyright</em>
<a name="19" href="#19">19</a>  <em class="comment"> *     notice, this list of conditions and the following disclaimer in the</em>
<a name="20" href="#20">20</a>  <em class="comment"> *     documentation and/or other materials provided with the distribution.</em>
<a name="21" href="#21">21</a>  <em class="comment"> * </em>
<a name="22" href="#22">22</a>  <em class="comment"> *   * Neither the name of the Jaxen Project nor the names of its</em>
<a name="23" href="#23">23</a>  <em class="comment"> *     contributors may be used to endorse or promote products derived </em>
<a name="24" href="#24">24</a>  <em class="comment"> *     from this software without specific prior written permission.</em>
<a name="25" href="#25">25</a>  <em class="comment"> * </em>
<a name="26" href="#26">26</a>  <em class="comment"> * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS</em>
<a name="27" href="#27">27</a>  <em class="comment"> * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED</em>
<a name="28" href="#28">28</a>  <em class="comment"> * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A</em>
<a name="29" href="#29">29</a>  <em class="comment"> * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER</em>
<a name="30" href="#30">30</a>  <em class="comment"> * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,</em>
<a name="31" href="#31">31</a>  <em class="comment"> * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,</em>
<a name="32" href="#32">32</a>  <em class="comment"> * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR</em>
<a name="33" href="#33">33</a>  <em class="comment"> * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF</em>
<a name="34" href="#34">34</a>  <em class="comment"> * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING</em>
<a name="35" href="#35">35</a>  <em class="comment"> * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS</em>
<a name="36" href="#36">36</a>  <em class="comment"> * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</em>
<a name="37" href="#37">37</a>  <em class="comment"> *</em>
<a name="38" href="#38">38</a>  <em class="comment"> * ====================================================================</em>
<a name="39" href="#39">39</a>  <em class="comment"> * This software consists of voluntary contributions made by many</em>
<a name="40" href="#40">40</a>  <em class="comment"> * individuals on behalf of the Jaxen Project and was originally</em>
<a name="41" href="#41">41</a>  <em class="comment"> * created by bob mcwhirter &lt;bob@werken.com> and</em>
<a name="42" href="#42">42</a>  <em class="comment"> * James Strachan &lt;jstrachan@apache.org>.  For more information on the</em>
<a name="43" href="#43">43</a>  <em class="comment"> * Jaxen Project, please see &lt;<a href="http://www.jaxen.org/" target="alexandria_uri">http://www.jaxen.org/</a>>.</em>
<a name="44" href="#44">44</a>  <em class="comment"> *</em>
<a name="45" href="#45">45</a>  <em class="comment"> * $Id$</em>
<a name="46" href="#46">46</a>  <em class="comment"> */</em>
<a name="47" href="#47">47</a>  
<a name="48" href="#48">48</a>  
<a name="49" href="#49">49</a>  <strong>package</strong> org.jaxen.test;
<a name="50" href="#50">50</a>  
<a name="51" href="#51">51</a>  <strong>import</strong> java.io.IOException;
<a name="52" href="#52">52</a>  
<a name="53" href="#53">53</a>  <strong>import</strong> javax.xml.parsers.DocumentBuilder;
<a name="54" href="#54">54</a>  <strong>import</strong> javax.xml.parsers.DocumentBuilderFactory;
<a name="55" href="#55">55</a>  <strong>import</strong> javax.xml.parsers.ParserConfigurationException;
<a name="56" href="#56">56</a>  
<a name="57" href="#57">57</a>  <strong>import</strong> junit.framework.TestCase;
<a name="58" href="#58">58</a>  
<a name="59" href="#59">59</a>  <strong>import</strong> org.jaxen.JaxenException;
<a name="60" href="#60">60</a>  <strong>import</strong> org.jaxen.XPath;
<a name="61" href="#61">61</a>  <strong>import</strong> org.jaxen.dom.DOMXPath;
<a name="62" href="#62">62</a>  <strong>import</strong> org.jaxen.saxpath.SAXPathException;
<a name="63" href="#63">63</a>  <strong>import</strong> org.jaxen.saxpath.base.XPathReader;
<a name="64" href="#64">64</a>  <strong>import</strong> org.jaxen.saxpath.XPathSyntaxException;
<a name="65" href="#65">65</a>  <strong>import</strong> org.w3c.dom.Document;
<a name="66" href="#66">66</a>  <strong>import</strong> org.xml.sax.SAXException;
<a name="67" href="#67">67</a>  
<a name="68" href="#68">68</a>  <strong>public</strong> <strong>class</strong> <a href="../../../org/jaxen/test/XPathReaderTest.html">XPathReaderTest</a> <strong>extends</strong> TestCase
<a name="69" href="#69">69</a>  {
<a name="70" href="#70">70</a>      <strong>private</strong> <a href="../../../org/jaxen/test/ConformanceXPathHandler.html">ConformanceXPathHandler</a> actual;
<a name="71" href="#71">71</a>      <strong>private</strong> Document doc;
<a name="72" href="#72">72</a>  
<a name="73" href="#73">73</a>      <strong>private</strong> XPathReader reader;
<a name="74" href="#74">74</a>  
<a name="75" href="#75">75</a>      <strong>private</strong> String[] paths = {
<a name="76" href="#76">76</a>          <span class="string">"/foo/bar[@a='1' and @b='2']"</span>,
<a name="77" href="#77">77</a>          <span class="string">"/foo/bar[@a='1' and @b!='2']"</span>,
<a name="78" href="#78">78</a>          <span class="string">"$varname[@a='1']"</span>,
<a name="79" href="#79">79</a>          <span class="string">"//attribute::*[.!='crunchy']"</span>,
<a name="80" href="#80">80</a>          <span class="string">"'//*[contains(string(text()),\&quot;yada yada\&quot;)]'"</span>,
<a name="81" href="#81">81</a>      };
<a name="82" href="#82">82</a>  
<a name="83" href="#83">83</a>      <strong>private</strong> String[][] bogusPaths = {
<a name="84" href="#84">84</a>          <strong>new</strong> String[]{<span class="string">"chyld::foo"</span>, <span class="string">"Expected valid axis name instead of [chyld]"</span>},
<a name="85" href="#85">85</a>          <strong>new</strong> String[]{<span class="string">"foo/tacos()"</span>, <span class="string">"Expected node-type"</span>},
<a name="86" href="#86">86</a>          <strong>new</strong> String[]{<span class="string">"foo/tacos()"</span>, <span class="string">"Expected node-type"</span>},
<a name="87" href="#87">87</a>          <strong>new</strong> String[]{<span class="string">"*:foo"</span>, <span class="string">"Unexpected ':'"</span>},
<a name="88" href="#88">88</a>          <strong>new</strong> String[]{<span class="string">"/foo/bar[baz"</span>, <span class="string">"Expected: ]"</span>},
<a name="89" href="#89">89</a>          <strong>new</strong> String[]{<span class="string">"/cracker/cheese[(mold > 1) and (sense/taste"</span>, <span class="string">"Expected: )"</span>},
<a name="90" href="#90">90</a>          <strong>new</strong> String[]{<span class="string">"//"</span>, <span class="string">"Location path cannot end with //"</span>},
<a name="91" href="#91">91</a>          <strong>new</strong> String[]{<span class="string">"foo/$variable/foo"</span>, <span class="string">"Expected one of '.', '..', '@', '*', &lt;QName>"</span>}
<a name="92" href="#92">92</a>      };
<a name="93" href="#93">93</a>  
<a name="94" href="#94">94</a>      <strong>public</strong> <a href="../../../org/jaxen/test/XPathReaderTest.html">XPathReaderTest</a>( String name )
<a name="95" href="#95">95</a>      {
<a name="96" href="#96">96</a>          <strong>super</strong>( name );
<a name="97" href="#97">97</a>      }
<a name="98" href="#98">98</a>  
<a name="99" href="#99">99</a>      <strong>public</strong> <strong>void</strong> setUp() throws ParserConfigurationException, SAXException, IOException
<a name="100" href="#100">100</a>     {
<a name="101" href="#101">101</a>         <strong>this</strong>.reader = <strong>new</strong> XPathReader();
<a name="102" href="#102">102</a> 
<a name="103" href="#103">103</a>         <strong>this</strong>.actual = <strong>new</strong> <a href="../../../org/jaxen/test/ConformanceXPathHandler.html">ConformanceXPathHandler</a>();
<a name="104" href="#104">104</a> 
<a name="105" href="#105">105</a>         <strong>this</strong>.reader.setXPathHandler( <strong>this</strong>.actual );
<a name="106" href="#106">106</a>         
<a name="107" href="#107">107</a>         DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
<a name="108" href="#108">108</a>         factory.setNamespaceAware(<strong>true</strong>);
<a name="109" href="#109">109</a>         DocumentBuilder builder = factory.newDocumentBuilder();
<a name="110" href="#110">110</a>         doc = builder.parse( <span class="string">"xml/basic.xml"</span> );
<a name="111" href="#111">111</a> 
<a name="112" href="#112">112</a>     }
<a name="113" href="#113">113</a> 
<a name="114" href="#114">114</a>     <strong>public</strong> <strong>void</strong> tearDown()
<a name="115" href="#115">115</a>     {
<a name="116" href="#116">116</a>         <strong>this</strong>.reader = <strong>null</strong>;
<a name="117" href="#117">117</a>     }
<a name="118" href="#118">118</a> 
<a name="119" href="#119">119</a>     <em class="comment">// --------------------------------------------------------------------------------</em>
<a name="120" href="#120">120</a>     <em class="comment">// --------------------------------------------------------------------------------</em>
<a name="121" href="#121">121</a> 
<a name="122" href="#122">122</a> 
<a name="123" href="#123">123</a>     <strong>public</strong> <strong>void</strong> testPaths() throws SAXPathException
<a name="124" href="#124">124</a>     {
<a name="125" href="#125">125</a> 
<a name="126" href="#126">126</a>         <strong>for</strong>( <strong>int</strong> i = 0; i &lt; paths.length; ++i )
<a name="127" href="#127">127</a>         {
<a name="128" href="#128">128</a>             reader.parse( paths[i] );
<a name="129" href="#129">129</a>         }
<a name="130" href="#130">130</a>     }
<a name="131" href="#131">131</a> 
<a name="132" href="#132">132</a>     <strong>public</strong> <strong>void</strong> testBogusPaths() throws SAXPathException
<a name="133" href="#133">133</a>     {
<a name="134" href="#134">134</a> 
<a name="135" href="#135">135</a>         <strong>for</strong>( <strong>int</strong> i = 0; i &lt; bogusPaths.length; ++i )
<a name="136" href="#136">136</a>         {
<a name="137" href="#137">137</a>             <strong>final</strong> String[] bogusPath = bogusPaths[i];
<a name="138" href="#138">138</a> 
<a name="139" href="#139">139</a>             <strong>try</strong>
<a name="140" href="#140">140</a>             {
<a name="141" href="#141">141</a>                 reader.parse( bogusPath[0] );
<a name="142" href="#142">142</a>                 fail( <span class="string">"Should have thrown XPathSyntaxException for "</span> + bogusPath[0]);
<a name="143" href="#143">143</a>             }
<a name="144" href="#144">144</a>             <strong>catch</strong>( XPathSyntaxException e )
<a name="145" href="#145">145</a>             {
<a name="146" href="#146">146</a>                 assertEquals( bogusPath[1], e.getMessage() );
<a name="147" href="#147">147</a>             }
<a name="148" href="#148">148</a>         }
<a name="149" href="#149">149</a>     }
<a name="150" href="#150">150</a> 
<a name="151" href="#151">151</a>     <strong>public</strong> <strong>void</strong> testChildrenOfNumber() throws SAXPathException
<a name="152" href="#152">152</a>     {
<a name="153" href="#153">153</a>         <strong>try</strong>
<a name="154" href="#154">154</a>         {
<a name="155" href="#155">155</a>             reader.parse( <span class="string">"1/child::test"</span> );
<a name="156" href="#156">156</a>             fail( <span class="string">"Should have thrown XPathSyntaxException for 1/child::test"</span>);
<a name="157" href="#157">157</a>         }
<a name="158" href="#158">158</a>         <strong>catch</strong>( XPathSyntaxException e )
<a name="159" href="#159">159</a>         {
<a name="160" href="#160">160</a>             assertEquals( <span class="string">"Node-set expected"</span>, e.getMessage() );
<a name="161" href="#161">161</a>         }
<a name="162" href="#162">162</a>     }
<a name="163" href="#163">163</a> 
<a name="164" href="#164">164</a>     <strong>public</strong> <strong>void</strong> testChildIsNumber() throws SAXPathException
<a name="165" href="#165">165</a>     {
<a name="166" href="#166">166</a>         <strong>try</strong>
<a name="167" href="#167">167</a>         {
<a name="168" href="#168">168</a>             reader.parse( <span class="string">"jane/3"</span> );
<a name="169" href="#169">169</a>             fail( <span class="string">"Should have thrown XPathSyntaxException for jane/3"</span>);
<a name="170" href="#170">170</a>         }
<a name="171" href="#171">171</a>         <strong>catch</strong>( XPathSyntaxException e )
<a name="172" href="#172">172</a>         {
<a name="173" href="#173">173</a>             assertEquals( <span class="string">"Expected one of '.', '..', '@', '*', &lt;QName>"</span>, e.getMessage() );
<a name="174" href="#174">174</a>         }
<a name="175" href="#175">175</a>         
<a name="176" href="#176">176</a>     }
<a name="177" href="#177">177</a> 
<a name="178" href="#178">178</a>     <strong>public</strong> <strong>void</strong> testNumberOrNumber()
<a name="179" href="#179">179</a>     {
<a name="180" href="#180">180</a> 
<a name="181" href="#181">181</a>         <strong>try</strong>
<a name="182" href="#182">182</a>         {
<a name="183" href="#183">183</a>             XPath xpath = <strong>new</strong> DOMXPath( <span class="string">"4 | 5"</span> );
<a name="184" href="#184">184</a>             xpath.selectNodes( doc );
<a name="185" href="#185">185</a>             fail( <span class="string">"Should have thrown XPathSyntaxException for 4 | 5"</span>);
<a name="186" href="#186">186</a>         }
<a name="187" href="#187">187</a>         <strong>catch</strong>( JaxenException e )
<a name="188" href="#188">188</a>         {
<a name="189" href="#189">189</a>             assertEquals( <span class="string">"Unions are only allowed over node-sets"</span>, e.getMessage() );
<a name="190" href="#190">190</a>         }
<a name="191" href="#191">191</a>     }
<a name="192" href="#192">192</a> 
<a name="193" href="#193">193</a>     <strong>public</strong> <strong>void</strong> testStringOrNumber()
<a name="194" href="#194">194</a>     {
<a name="195" href="#195">195</a> 
<a name="196" href="#196">196</a>         <strong>try</strong>
<a name="197" href="#197">197</a>         {
<a name="198" href="#198">198</a>             XPath xpath = <strong>new</strong> DOMXPath( <span class="string">"\&quot;test\&quot; | 5"</span> );
<a name="199" href="#199">199</a>             xpath.selectNodes( doc );
<a name="200" href="#200">200</a>             fail( <span class="string">"Should have thrown XPathSyntaxException for \&quot;test\&quot; | 5"</span>);
<a name="201" href="#201">201</a>         }
<a name="202" href="#202">202</a>         <strong>catch</strong>( JaxenException e )
<a name="203" href="#203">203</a>         {
<a name="204" href="#204">204</a>             assertEquals( <span class="string">"Unions are only allowed over node-sets"</span>, e.getMessage() );
<a name="205" href="#205">205</a>         }
<a name="206" href="#206">206</a>     }    
<a name="207" href="#207">207</a>     
<a name="208" href="#208">208</a>     <strong>public</strong> <strong>void</strong> testStringOrString() 
<a name="209" href="#209">209</a>     {
<a name="210" href="#210">210</a> 
<a name="211" href="#211">211</a>         <strong>try</strong>
<a name="212" href="#212">212</a>         {
<a name="213" href="#213">213</a>             XPath xpath = <strong>new</strong> DOMXPath( <span class="string">"\&quot;test\&quot; | \&quot;festival\&quot;"</span> );
<a name="214" href="#214">214</a>             xpath.selectNodes( doc );
<a name="215" href="#215">215</a>             fail( <span class="string">"Should have thrown XPathSyntaxException for \&quot;test\&quot; | 5"</span>);
<a name="216" href="#216">216</a>         }
<a name="217" href="#217">217</a>         <strong>catch</strong>( JaxenException e )
<a name="218" href="#218">218</a>         {
<a name="219" href="#219">219</a>             assertEquals( <span class="string">"Unions are only allowed over node-sets"</span>, e.getMessage() );
<a name="220" href="#220">220</a>         }
<a name="221" href="#221">221</a>         
<a name="222" href="#222">222</a>     }    
<a name="223" href="#223">223</a>     
<a name="224" href="#224">224</a>     <strong>public</strong> <strong>void</strong> testUnionofNodesAndNonNodes() 
<a name="225" href="#225">225</a>     {
<a name="226" href="#226">226</a> 
<a name="227" href="#227">227</a>         <strong>try</strong>
<a name="228" href="#228">228</a>         {
<a name="229" href="#229">229</a>             XPath xpath = <strong>new</strong> DOMXPath( <span class="string">"count(//*) | //* "</span> );
<a name="230" href="#230">230</a>             xpath.selectNodes( doc );
<a name="231" href="#231">231</a>             fail( <span class="string">"Should have thrown XPathSyntaxException for \&quot;count(//*) | //* "</span>);
<a name="232" href="#232">232</a>         }
<a name="233" href="#233">233</a>         <strong>catch</strong>( JaxenException e )
<a name="234" href="#234">234</a>         {
<a name="235" href="#235">235</a>             assertEquals( <span class="string">"Unions are only allowed over node-sets"</span>, e.getMessage() );
<a name="236" href="#236">236</a>         }
<a name="237" href="#237">237</a>     }    
<a name="238" href="#238">238</a>     
<a name="239" href="#239">239</a>     <strong>public</strong> <strong>void</strong> testValidAxis() throws SAXPathException
<a name="240" href="#240">240</a>     {
<a name="241" href="#241">241</a>         reader.parse( <span class="string">"child::foo"</span> );
<a name="242" href="#242">242</a>     }
<a name="243" href="#243">243</a> 
<a name="244" href="#244">244</a>     <strong>public</strong> <strong>void</strong> testInvalidAxis() throws SAXPathException
<a name="245" href="#245">245</a>     {
<a name="246" href="#246">246</a> 
<a name="247" href="#247">247</a>         <strong>try</strong>
<a name="248" href="#248">248</a>         {
<a name="249" href="#249">249</a>             reader.parse( <span class="string">"chyld::foo"</span> );
<a name="250" href="#250">250</a>             fail( <span class="string">"Should have thrown XPathSyntaxException"</span> );
<a name="251" href="#251">251</a>         }
<a name="252" href="#252">252</a>         <strong>catch</strong>( XPathSyntaxException ex )
<a name="253" href="#253">253</a>         {
<a name="254" href="#254">254</a>             assertNotNull(ex.getMessage());
<a name="255" href="#255">255</a>         }
<a name="256" href="#256">256</a> 
<a name="257" href="#257">257</a>     }
<a name="258" href="#258">258</a> 
<a name="259" href="#259">259</a> <em class="comment">/*<em class="comment">    public void testSimpleNameStep() throws SAXPathException</em></em>
<a name="260" href="#260">260</a> <em class="comment">    {</em>
<a name="261" href="#261">261</a> <em class="comment">        this.text = "foo";</em>
<a name="262" href="#262">262</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="263" href="#263">263</a> <em class="comment">        this.reader.step( );</em>
<a name="264" href="#264">264</a> <em class="comment">        this.expected.startNameStep( Axis.CHILD,</em>
<a name="265" href="#265">265</a> <em class="comment">                                  "",</em>
<a name="266" href="#266">266</a> <em class="comment">                                  "foo" );</em>
<a name="267" href="#267">267</a> <em class="comment">        this.expected.endNameStep();</em>
<a name="268" href="#268">268</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="269" href="#269">269</a> <em class="comment">          this.actual );</em>
<a name="270" href="#270">270</a> 
<a name="271" href="#271">271</a> <em class="comment">    } </em>
<a name="272" href="#272">272</a> 
<a name="273" href="#273">273</a> <em class="comment">    public void testNameStepWithAxisAndPrefix() throws SAXPathException</em>
<a name="274" href="#274">274</a> <em class="comment">    {</em>
<a name="275" href="#275">275</a> <em class="comment">        this.text = "parent::foo:bar";</em>
<a name="276" href="#276">276</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="277" href="#277">277</a> <em class="comment">        this.reader.step( );</em>
<a name="278" href="#278">278</a> <em class="comment">        this.expected.startNameStep( Axis.PARENT,</em>
<a name="279" href="#279">279</a> <em class="comment">                                  "foo",</em>
<a name="280" href="#280">280</a> <em class="comment">                                  "bar" );</em>
<a name="281" href="#281">281</a> <em class="comment">        this.expected.endNameStep();</em>
<a name="282" href="#282">282</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="283" href="#283">283</a> <em class="comment">          this.actual );</em>
<a name="284" href="#284">284</a> 
<a name="285" href="#285">285</a> <em class="comment">    }</em>
<a name="286" href="#286">286</a> 
<a name="287" href="#287">287</a> <em class="comment">    public void testNodeStepWithAxis() throws SAXPathException</em>
<a name="288" href="#288">288</a> <em class="comment">    {</em>
<a name="289" href="#289">289</a> 
<a name="290" href="#290">290</a> <em class="comment">        this.text = "parent::node()";</em>
<a name="291" href="#291">291</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="292" href="#292">292</a> <em class="comment">        this.reader.step();</em>
<a name="293" href="#293">293</a> <em class="comment">        this.expected.startAllNodeStep( Axis.PARENT );</em>
<a name="294" href="#294">294</a> <em class="comment">        this.expected.endAllNodeStep();</em>
<a name="295" href="#295">295</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="296" href="#296">296</a> <em class="comment">          this.actual );</em>
<a name="297" href="#297">297</a> 
<a name="298" href="#298">298</a> <em class="comment">    }</em>
<a name="299" href="#299">299</a> 
<a name="300" href="#300">300</a> <em class="comment">    public void testProcessingInstructionStepWithName() throws SAXPathException</em>
<a name="301" href="#301">301</a> <em class="comment">    {</em>
<a name="302" href="#302">302</a> <em class="comment">        this.text = "parent::processing-instruction('cheese')";</em>
<a name="303" href="#303">303</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="304" href="#304">304</a> <em class="comment">        this.reader.step( );</em>
<a name="305" href="#305">305</a> <em class="comment">        this.expected.startProcessingInstructionNodeStep( Axis.PARENT,</em>
<a name="306" href="#306">306</a> <em class="comment">                                                           "cheese" );</em>
<a name="307" href="#307">307</a> <em class="comment">        this.expected.endProcessingInstructionNodeStep();</em>
<a name="308" href="#308">308</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="309" href="#309">309</a> <em class="comment">          this.actual );</em>
<a name="310" href="#310">310</a> <em class="comment">    }</em>
<a name="311" href="#311">311</a> 
<a name="312" href="#312">312</a> <em class="comment">    public void testProcessingInstructionStepNoName() throws SAXPathException</em>
<a name="313" href="#313">313</a> <em class="comment">    {</em>
<a name="314" href="#314">314</a> <em class="comment">        this.text = "parent::processing-instruction()";</em>
<a name="315" href="#315">315</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="316" href="#316">316</a> <em class="comment">        this.reader.step( );</em>
<a name="317" href="#317">317</a> <em class="comment">        this.expected.startProcessingInstructionNodeStep( Axis.PARENT,</em>
<a name="318" href="#318">318</a> <em class="comment">                                                       "" );</em>
<a name="319" href="#319">319</a> <em class="comment">        this.expected.endProcessingInstructionNodeStep();</em>
<a name="320" href="#320">320</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="321" href="#321">321</a> <em class="comment">          this.actual );</em>
<a name="322" href="#322">322</a> 
<a name="323" href="#323">323</a> <em class="comment">    }</em>
<a name="324" href="#324">324</a> 
<a name="325" href="#325">325</a> <em class="comment">    public void testAllNodeStep() throws SAXPathException</em>
<a name="326" href="#326">326</a> <em class="comment">    {</em>
<a name="327" href="#327">327</a> 
<a name="328" href="#328">328</a> <em class="comment">        this.text = "parent::node()";</em>
<a name="329" href="#329">329</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="330" href="#330">330</a> <em class="comment">        this.reader.step( );</em>
<a name="331" href="#331">331</a> <em class="comment">        this.expected.startAllNodeStep( Axis.PARENT );</em>
<a name="332" href="#332">332</a> <em class="comment">        this.expected.endAllNodeStep();</em>
<a name="333" href="#333">333</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="334" href="#334">334</a> <em class="comment">          this.actual );</em>
<a name="335" href="#335">335</a> 
<a name="336" href="#336">336</a> <em class="comment">    }</em>
<a name="337" href="#337">337</a> 
<a name="338" href="#338">338</a> <em class="comment">    public void testTextNodeStep() throws SAXPathException</em>
<a name="339" href="#339">339</a> <em class="comment">    {</em>
<a name="340" href="#340">340</a> 
<a name="341" href="#341">341</a> <em class="comment">        this.text = "parent::text()";</em>
<a name="342" href="#342">342</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="343" href="#343">343</a> <em class="comment">        this.reader.step( );</em>
<a name="344" href="#344">344</a> <em class="comment">        this.expected.startTextNodeStep( Axis.PARENT );</em>
<a name="345" href="#345">345</a> <em class="comment">        this.expected.endTextNodeStep();</em>
<a name="346" href="#346">346</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="347" href="#347">347</a> <em class="comment">          this.actual );</em>
<a name="348" href="#348">348</a> 
<a name="349" href="#349">349</a> <em class="comment">    }</em>
<a name="350" href="#350">350</a> 
<a name="351" href="#351">351</a> <em class="comment">    public void testCommentNodeStep() throws SAXPathException</em>
<a name="352" href="#352">352</a> <em class="comment">    {</em>
<a name="353" href="#353">353</a> 
<a name="354" href="#354">354</a> <em class="comment">        this.text = "parent::comment()";</em>
<a name="355" href="#355">355</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="356" href="#356">356</a> <em class="comment">        this.reader.step( );</em>
<a name="357" href="#357">357</a> <em class="comment">        this.expected.startCommentNodeStep( Axis.PARENT );</em>
<a name="358" href="#358">358</a> <em class="comment">        this.expected.endCommentNodeStep();</em>
<a name="359" href="#359">359</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="360" href="#360">360</a> <em class="comment">          this.actual );</em>
<a name="361" href="#361">361</a> 
<a name="362" href="#362">362</a> <em class="comment">    }*/</em>
<a name="363" href="#363">363</a> 
<a name="364" href="#364">364</a>     <strong>public</strong> <strong>void</strong> testLocationPathStartsWithVariable() throws SAXPathException
<a name="365" href="#365">365</a>     {
<a name="366" href="#366">366</a> 
<a name="367" href="#367">367</a>         reader.parse( <span class="string">"$variable/foo"</span> );
<a name="368" href="#368">368</a> 
<a name="369" href="#369">369</a>     }
<a name="370" href="#370">370</a> 
<a name="371" href="#371">371</a>     <strong>public</strong> <strong>void</strong> testLocationPathStartsWithParentheses() throws SAXPathException
<a name="372" href="#372">372</a>     {
<a name="373" href="#373">373</a> 
<a name="374" href="#374">374</a>         reader.parse( <span class="string">"(//x)/foo"</span> );
<a name="375" href="#375">375</a> 
<a name="376" href="#376">376</a>     }
<a name="377" href="#377">377</a> 
<a name="378" href="#378">378</a>     <em class="comment">/*<em class="comment">public void testRelativeLocationPath() throws SAXPathException</em></em>
<a name="379" href="#379">379</a> <em class="comment">    {</em>
<a name="380" href="#380">380</a> 
<a name="381" href="#381">381</a> <em class="comment">        this.text = "foo/bar/baz";</em>
<a name="382" href="#382">382</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="383" href="#383">383</a> <em class="comment">        this.reader.locationPath( false );</em>
<a name="384" href="#384">384</a> <em class="comment">        this.expected.startRelativeLocationPath();</em>
<a name="385" href="#385">385</a> <em class="comment">        this.expected.startNameStep( Axis.CHILD,</em>
<a name="386" href="#386">386</a> <em class="comment">                                  "",</em>
<a name="387" href="#387">387</a> <em class="comment">                                  "foo" );</em>
<a name="388" href="#388">388</a> <em class="comment">        this.expected.endNameStep();</em>
<a name="389" href="#389">389</a> <em class="comment">        this.expected.startNameStep( Axis.CHILD,</em>
<a name="390" href="#390">390</a> <em class="comment">                                  "",</em>
<a name="391" href="#391">391</a> <em class="comment">                                  "bar" );</em>
<a name="392" href="#392">392</a> <em class="comment">        this.expected.endNameStep();</em>
<a name="393" href="#393">393</a> <em class="comment">        this.expected.startNameStep( Axis.CHILD,</em>
<a name="394" href="#394">394</a> <em class="comment">                                  "",</em>
<a name="395" href="#395">395</a> <em class="comment">                                  "baz" );</em>
<a name="396" href="#396">396</a> <em class="comment">        this.expected.endNameStep();</em>
<a name="397" href="#397">397</a> <em class="comment">        this.expected.endRelativeLocationPath();</em>
<a name="398" href="#398">398</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="399" href="#399">399</a> <em class="comment">          this.actual );</em>
<a name="400" href="#400">400</a> 
<a name="401" href="#401">401</a> <em class="comment">    }</em>
<a name="402" href="#402">402</a> 
<a name="403" href="#403">403</a> <em class="comment">    public void testAbsoluteLocationPath() throws SAXPathException</em>
<a name="404" href="#404">404</a> <em class="comment">    {</em>
<a name="405" href="#405">405</a> <em class="comment">        </em>
<a name="406" href="#406">406</a> <em class="comment">        this.text = "/foo/bar/baz";</em>
<a name="407" href="#407">407</a> <em class="comment">        this.reader.setUpParse( this.text );</em>
<a name="408" href="#408">408</a> <em class="comment">        this.reader.locationPath( true );</em>
<a name="409" href="#409">409</a> <em class="comment">        this.expected.startAbsoluteLocationPath();</em>
<a name="410" href="#410">410</a> <em class="comment">        this.expected.startNameStep( Axis.CHILD,</em>
<a name="411" href="#411">411</a> <em class="comment">                                  "",</em>
<a name="412" href="#412">412</a> <em class="comment">                                  "foo" );</em>
<a name="413" href="#413">413</a> <em class="comment">        this.expected.endNameStep();</em>
<a name="414" href="#414">414</a> <em class="comment">        this.expected.startNameStep( Axis.CHILD,</em>
<a name="415" href="#415">415</a> <em class="comment">                                  "",</em>
<a name="416" href="#416">416</a> <em class="comment">                                  "bar" );</em>
<a name="417" href="#417">417</a> <em class="comment">        this.expected.endNameStep();</em>
<a name="418" href="#418">418</a> <em class="comment">        this.expected.startNameStep( Axis.CHILD,</em>
<a name="419" href="#419">419</a> <em class="comment">                                  "",</em>
<a name="420" href="#420">420</a> <em class="comment">                                  "baz" );</em>
<a name="421" href="#421">421</a> <em class="comment">        this.expected.endNameStep();</em>
<a name="422" href="#422">422</a> <em class="comment">        this.expected.endAbsoluteLocationPath();</em>
<a name="423" href="#423">423</a> <em class="comment">        assertEquals( this.expected,</em>
<a name="424" href="#424">424</a> <em class="comment">          this.actual );</em>
<a name="425" href="#425">425</a> 
<a name="426" href="#426">426</a> <em class="comment">    }*/</em>
<a name="427" href="#427">427</a> 
<a name="428" href="#428">428</a>     <strong>public</strong> <strong>void</strong> testNoSpaceAfterDiv() throws JaxenException 
<a name="429" href="#429">429</a>     {
<a name="430" href="#430">430</a>         XPath xpath = <strong>new</strong> DOMXPath( <span class="string">"105 div10"</span> );
<a name="431" href="#431">431</a>         Double result = (Double) xpath.evaluate(doc);
<a name="432" href="#432">432</a>         assertEquals(10.5, result.doubleValue(), 0.000001);
<a name="433" href="#433">433</a>     }
<a name="434" href="#434">434</a> 
<a name="435" href="#435">435</a> 
<a name="436" href="#436">436</a>     <strong>public</strong> <strong>void</strong> testNoSpaceAfterMod() throws JaxenException 
<a name="437" href="#437">437</a>     {
<a name="438" href="#438">438</a>         XPath xpath = <strong>new</strong> DOMXPath( <span class="string">"105 mod10"</span> );
<a name="439" href="#439">439</a>         Double result = (Double) xpath.evaluate(doc);
<a name="440" href="#440">440</a>         assertEquals(5, result.intValue());
<a name="441" href="#441">441</a>     }
<a name="442" href="#442">442</a> 
<a name="443" href="#443">443</a> 
<a name="444" href="#444">444</a>     <strong>public</strong> <strong>void</strong> testNoSpaceAfterPlus() throws JaxenException 
<a name="445" href="#445">445</a>     {
<a name="446" href="#446">446</a>         XPath xpath = <strong>new</strong> DOMXPath( <span class="string">"105 +10"</span> );
<a name="447" href="#447">447</a>         Double result = (Double) xpath.evaluate(doc);
<a name="448" href="#448">448</a>         assertEquals(115, result.intValue());
<a name="449" href="#449">449</a>     }
<a name="450" href="#450">450</a>     
<a name="451" href="#451">451</a>     <strong>public</strong> <strong>void</strong> testNoSpaceAfterAnd() throws JaxenException 
<a name="452" href="#452">452</a>     {
<a name="453" href="#453">453</a>         XPath xpath = <strong>new</strong> DOMXPath(<span class="string">"true() andfalse()"</span>);
<a name="454" href="#454">454</a>         Boolean result = (Boolean) xpath.evaluate(doc);
<a name="455" href="#455">455</a>         assertFalse(result.booleanValue());
<a name="456" href="#456">456</a>     }
<a name="457" href="#457">457</a>     
<a name="458" href="#458">458</a>     <strong>public</strong> <strong>void</strong> testNoSpaceAfterOr() throws JaxenException 
<a name="459" href="#459">459</a>     {
<a name="460" href="#460">460</a>         XPath xpath = <strong>new</strong> DOMXPath(<span class="string">"true() orfalse()"</span>);
<a name="461" href="#461">461</a>         Boolean result = (Boolean) xpath.evaluate(doc);
<a name="462" href="#462">462</a>         assertTrue(result.booleanValue());
<a name="463" href="#463">463</a>     }
<a name="464" href="#464">464</a>     
<a name="465" href="#465">465</a>     <strong>public</strong> <strong>void</strong> testAndImmediatelyFollowedByRelativeLocationPath() throws JaxenException  
<a name="466" href="#466">466</a>     {
<a name="467" href="#467">467</a>         XPath xpath = <strong>new</strong> DOMXPath(<span class="string">"true() andfoo"</span>);
<a name="468" href="#468">468</a>         Boolean result = (Boolean) xpath.evaluate(doc);
<a name="469" href="#469">469</a>         assertTrue(result.booleanValue());
<a name="470" href="#470">470</a>     }
<a name="471" href="#471">471</a>     
<a name="472" href="#472">472</a> }
</pre>
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